1-[(5-Methoxyindol-2-yl)carbonyl]-4-[3-(ethylamino)-2-pyridyl]piperazine 136816-75-6 Atevirdine Piperazine, 1-[3-(ethylamino)-2-pyridinyl]-4-[(5-methoxy-1H-indol-2-yl)carbonyl]- U-87201E [4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]-(5-methoxy-1H-indol-2-yl)methanone CAS 136816-75-6

Purity 97%+In StockPharmaceutical Standards
CAS No.136816-75-6
Molecular FormulaC21H25N5O2
Molecular Weight379.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-[(5-Methoxyindol-2-yl)carbonyl]-4-[3-(ethylamino)-2-pyridyl]piperazine 136816-75-6 Atevirdine Piperazine, 1-[3-(ethylamino)-2-pyridinyl]-4-[(5-methoxy-1H-indol-2-yl)carbonyl]- U-87201E [4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]-(5-methoxy-1H-indol-2-yl)methanone CAS 136816-75-6 chemical structure

Description

1-[(5-Methoxyindol-2-yl)carbonyl]-4-[3-(ethylamino)-2-pyridyl]piperazine 136816-75-6 Atevirdine Piperazine, 1-[3-(ethylamino)-2-pyridinyl]-4-[(5-methoxy-1H-indol-2-yl)carbonyl]- U-87201E [4-[3-(ethylamino)-2-pyridyl]piperazin-1-yl]-(5-methoxy-1H-indol-2-yl)methanone (CAS 136816-75-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H25N5O2. Molecular weight: 379.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC21H25N5O2
Molecular Weight379.46 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Nitrogen Atoms5

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